Follow the step-by-step instructions for upgrading to OES 2018 SP3 server. For more information, see Upgrading to OES 2018 SP3 in the OES 2018 SP3: Installation Guide.
NOTE:Beginning with OES 2018 SP3, a new service file iprint-cups.service is added to start the cups binary on iPrint Advanced server with cupsd-iprint.conf (iPrint configuration file) file. The CUPS file (cups.service) available with the earlier release is masked and should not be used with the OES 2018 SP3 server.
You must complete the following tasks before using iPrint Advanced:
Log into iPrint Console. Logging into the console ensures that certain background activities required for upgrading iPrint Advanced to OES 2018 SP3 are completed. No additional tasks needs to be performed in the console.
Specify the name and password of the OES administrator who has permissions to manage the print manager and upload the printer drivers.
If the user is unique in the tree, then use CN to login. For example, admin.
If there are multiple users with the same name in different containers, then specify FQDN in LDAP format. For example, cn=admin,o=microfocus.